发明名称 Channel estimation of orthogonal frequency division multiplexed systems
摘要 Methods and apparatus, including computer program products, are provided for channel estimation. In one aspect, there is provided a receiver including a demodulator for decoding a signal including at least one of a transmission parameter signaling (TPS) carrier and a data carrier. The receiver further includes a channel estimator, coupled to the demodulator, for determining a channel estimate for the TPS carrier. Moreover, the receiver includes an interpolator, coupled to the channel estimator, for determining, based on the determined channel estimate for the TPS carrier, another channel estimate for the data carrier. Related systems, methods, and articles of manufacture are also disclosed.
申请公布号 US8139682(B2) 申请公布日期 2012.03.20
申请号 US20070961399 申请日期 2007.12.20
申请人 RAJAGOPAL RAVIKIRAN;ADVANCED MICRO DEVICES 发明人 RAJAGOPAL RAVIKIRAN
分类号 H03K9/00 主分类号 H03K9/00
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